CN102864535A - Fly waste gathering device, textile machine, and fly waste gathering method - Google Patents
Fly waste gathering device, textile machine, and fly waste gathering method Download PDFInfo
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- CN102864535A CN102864535A CN2012101095014A CN201210109501A CN102864535A CN 102864535 A CN102864535 A CN 102864535A CN 2012101095014 A CN2012101095014 A CN 2012101095014A CN 201210109501 A CN201210109501 A CN 201210109501A CN 102864535 A CN102864535 A CN 102864535A
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- Prior art keywords
- flyings
- discharge portion
- gathering
- introduction part
- negative pressure
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H11/00—Arrangements for confining or removing dust, fly or the like
- D01H11/005—Arrangements for confining or removing dust, fly or the like with blowing and/or suction devices
- D01H11/006—Arrangements for confining or removing dust, fly or the like with blowing and/or suction devices travelling along the machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
- B65H54/702—Arrangements for confining or removing dust
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention provides a fly waste gathering device, a textile machine, and a fly waste gathering method. A fly waste gathering device (6) includes a fly waste gathering box (31) with a fly waste gathering chamber (37), an introducing section (34) adapted to introduce air to the fly waste gathering chamber (37), and a first discharging section (35) and a second discharging section (36) adapted to discharge the air in the fly waste gathering chamber (37); a suction fan (32) connected to the first discharging section (35) and adapted to depressurize the fly waste gathering chamber (37) ; and a filter (39) adapted to catch the fly waste in the air discharged from the first discharging section (35). The second discharging section (36) is connected to a main blower. The fly waste gathering device (6) further includes an open/close means (41) adapted to open/close the second discharging section (36) and a shielding member (40) adapted to narrow an opening area of the introducing section (34).
Description
Technical field
The present invention relates to flyings gathering-device that the flyings that the action because of fibre machinery produces are collected.
Background technology
In the past, in the fibre machinery field of batching apparatus of yarn etc., known had a device of the flyings that produce being assembled recovery in the action of machinery.This device generally constitutes: near the air the generation place of flyings is attracted in the pipeline etc., and then utilize the filter that sets in the inside of this pipeline etc. that the airborne flyings that are attracted are caught.And, along with the flyings that are collected are piled up in filter, can descend based on the flyings collecting function of filter, therefore usually also possess the structure that is used for scavenge filter that just flyings of piling up is reclaimed every the constant time in filter.
In Japanese kokai publication hei 8-2819 communique, disclose such as lower device: the flyings that produce in a plurality of winding units of automatic bobbin winder are reclaimed to disposal box (dust box).This device has: the trunk line common with a plurality of winding units of automatic bobbin winder, and this trunk line is connected with the pipe flow fan (line flow fan) that produces negative pressure; Attraction pipeline, this attraction pipeline from this trunk line branch and near each winding unit opening; And the filter that tensioning is set up in trunk line, the flyings that will suspend around each winding unit from attraction pipeline suck and utilize the filter in the trunk line to catch this flyings.And then constitute also and possess: attract nozzle, this attraction nozzle is arranged at an end of filter, and is connected with air blast (blower) in the disposal box; And along the scraper plate (scraper) that filter moves, utilize scraper plate to scrape off at the flyings that filter is piled up and these flyings are transported to the attraction nozzle, and then from attracting nozzle to discharge this flyings to disposal box, thus filter is cleaned.
The flyings treating apparatus of weaving loom is disclosed in TOHKEMY 2004-308107 communique.This device possesses: flyings collecting chamber, this flyings collecting chamber be attracted fan decompression and from outside connector with air intake; Flyings adhere to uses filter, and these flyings adhere to filter the airborne flyings that are inhaled into this flyings collecting chamber are caught; And recovery unit etc., this recovery unit adheres to filter from flyings to be removed flyings and carries this flyings to reclaiming the chamber.In addition, as recovery unit, disclose along flyings and adhere to the compressed-air actuated structure of jet surface of using filter.
In the device of Japanese kokai publication hei 8-2819 communique, the structure that need to strike off the scraper plate of cleaning and be used for drive this scraper plate the surface of filter, thus increase so that the apparatus structure complicated because of components number.And, in the device of TOHKEMY 2004-308107 communique, need to be used for supplying with in addition compressed-air actuated structure and to be used for so that the structure that this compressed air sprays compressed-air actuated playpipe or valve etc. along the mode on the surface of filter, thereby apparatus structure is still complicated.
Summary of the invention
The object of the present invention is to provide a kind of flyings gathering-device, this flyings gathering-device can will be removed at the flyings that filter is piled up with simple structure.
The flyings gathering-device of the first invention is collected the flyings that the action because of fibre machinery produces, and above-mentioned flyings gathering-device is characterised in that above-mentioned flyings gathering-device possesses: the flyings collecting box, and this flyings collecting box has: the flyings collecting chamber; Introduction part, this introduction part imports to above-mentioned flyings collecting chamber for the air that will contain above-mentioned flyings; And first discharge portion and the second discharge portion, this first discharge portion and the second discharge portion are used for the Bas Discharged in the above-mentioned flyings collecting chamber; Flyings are collected negative pressure source, and this flyings collection negative pressure source is connected with above-mentioned the first discharge portion and above-mentioned flyings collecting chamber is reduced pressure; And flyings block parts, these flyings block parts and are arranged in the above-mentioned flyings collecting chamber and to the airborne flyings of discharging from above-mentioned the first discharge portion and catch, above-mentioned second discharge portion of above-mentioned flyings collecting box be used for the flyings of being collected by above-mentioned flyings collecting box are reclaimed and be different from above-mentioned flyings collecting the flyings of negative pressure source and reclaim negative pressure source and be connected, above-mentioned flyings gathering-device also possesses: the opening/closing unit that above-mentioned the second discharge portion is opened and closed; And the aperture area that makes above-mentioned introduction part dwindle dwindle parts.
Collect negative pressure source to reducing pressure in the flyings collecting chamber if utilize the flyings that are connected with the first discharge portion of flyings collecting box, the air that then contains flyings is imported to from introduction part in the flyings collecting chamber, block parts by flyings and before being discharged from the first discharge portion, airborne flyings are blocked parts by flyings and catch at this air.On the other hand, when the flyings of being collected by the flyings collecting box are reclaimed, utilize opening/closing unit to make to reclaim the second discharge portion that negative pressure source is connected with flyings and open wide, and then utilization is dwindled parts the aperture area of introduction part is dwindled.Thus, the flow velocity of the air that imports from introduction part rises, thus can utilize this fast air-flow blow away flyings and block the flyings of parts and these flyings are discharged to the second discharge portion.Like this, because only by dwindling the aperture area of introduction part, just can effectively utilize and reclaim negative pressure that negative pressure source produces at flyings and will block the flyings that parts pile up at flyings reliably and remove, therefore being used for the cleaning flyings, to block the structure of parts very simple.
In addition, in the present invention, " collection " flyings refer to floating flyings around fibre machinery are temporarily collected the flyings collecting box of flyings gathering-device.And " recovery " flyings refer to utilize the negative pressure source (flyings recovery negative pressure source) that is connected with the flyings gathering-device that the flyings of collecting in the flyings collecting box are reclaimed.
The flyings gathering-device of the second invention is characterized in that, in above-mentioned the first invention, the above-mentioned parts that dwindle are curtain-shaped cover members, and this curtain-shaped cover member covers the opening of the above-mentioned introduction part except the part of the opening of above-mentioned introduction part.
Utilize curtain-shaped cover member that the opening of the introduction part except the part of the opening of introduction part is covered, dwindle thus the aperture area of introduction part, thereby so that the flow velocity of the air that is imported into accelerate.
The flyings gathering-device of the 3rd invention is characterized in that, in above-mentioned the second invention, is formed with otch or hole section at above-mentioned curtain-shaped cover member, and when the opening with above-mentioned introduction part covered, this otch or hole section opened wide the part of the opening of above-mentioned introduction part.
When the opening that utilizes curtain-shaped cover member with introduction part covers, utilize a part that is formed at the otch of curtain-shaped cover member or the opening that hole section makes introduction part to open wide, dwindle thus the aperture area of introduction part.Accordingly, because therefore the aperture area of the introduction part when deciding the cleaning flyings to block parts according to the size of the otch of curtain-shaped cover member or hole section need not just aperture area to be adjusted (control) when the cleaning flyings block parts.
The flyings gathering-device of the 4th invention, it is characterized in that, in above-mentioned the 3rd invention, in the first wall section that forms above-mentioned flyings collecting box above-mentioned the first discharge portion is set, and dispose above-mentioned flyings in the mode that covers above-mentioned the first discharge portion along above-mentioned the first wall section and block parts, the second wall section of intersecting with above-mentioned the first wall section at above-mentioned flyings collecting box arranges above-mentioned introduction part, and the end that is positioned at above-mentioned the first wall section side under state above-mentioned curtain-shaped cover member, that the opening of above-mentioned introduction part is covered forms above-mentioned otch or above-mentioned hole section.
Because the second wall section of intersecting in the first wall section with being provided with the first discharge portion of above-mentioned flyings collecting box is provided with introduction part, the air that therefore imports from introduction part blocks part mobile along the flyings that cover the first discharge portion.And then because otch or the hole section of curtain-shaped cover member is formed at the end that is positioned at the first wall section side when introduction part is covered, so the little opening portion of the crested parts introduction part of having dwindled is positioned at the first discharge portion side.Therefore, the air-flow of the air that the flow velocity that flows into from above-mentioned opening portion is fast forms along the flyings that cover the first discharge portion and blocks part mobile, thereby can be effectively remove block the flyings that parts pile up at flyings.
The flyings gathering-device of the 5th invention, it is characterized in that, in above-mentioned the second invention, above-mentioned introduction part has the second little peristome of aperture area of the first peristome and this first peristome of open area ratio, above-mentioned curtain-shaped cover member makes above-mentioned the first peristome closed, and above-mentioned the second peristome is opened wide, the aperture area with above-mentioned introduction part dwindles thus.
When flyings being blocked parts clean, utilize curtain-shaped cover member that the first peristome of introduction part is covered, and the second little peristome of aperture area of open area ratio the first peristome is opened wide, the aperture area with introduction part integral body dwindles thus.Accordingly, owing to decide the area of the introduction part when flyings are blocked parts and clean according to the size of the second peristome, therefore need not when the cleaning flyings block parts, just aperture area to be adjusted (control).And the first peristome of collecting usefulness from flyings is different, the second peristome that blocks parts for the cleaning flyings can be arranged to be fit to carry out the position (can make air-flow effectively act on the position that flyings block parts) that flyings block the cleaning of parts.
The flyings gathering-device of the 6th invention, it is characterized in that, in above-mentioned the second invention, above-mentioned curtain-shaped cover member constitutes and can move along a wall section that is provided with above-mentioned introduction part of above-mentioned flyings collecting box, this flyings gathering-device has driver element, and this driver element is by making above-mentioned curtain-shaped cover member move to adjust the aperture area of above-mentioned introduction part along an above-mentioned wall section.
When flyings being blocked parts clean, utilize driver element that curtain-shaped cover member is moved along a wall section that is provided with introduction part of flyings collecting box, and control the position of this curtain-shaped cover member, adjust thus the aperture area of introduction part.Accordingly, can change freely the aperture area of introduction part.
In the 6th invention, driver element also can be stepping motor (the 7th invention).Accordingly, can change simply by the number of drive pulses of adjusting stepping motor the aperture area of introduction part.
The flyings gathering-device of the 8th invention, it is characterized in that, in above-mentioned the first invention, dispose above-mentioned flyings along the wall section of above-mentioned the first discharge portion of being provided with of above-mentioned flyings collecting box and block parts, above-mentioned introduction part, above-mentioned the first discharge portion and above-mentioned the second discharge section are not configured to, so that link the straight line, parallel with the wall section of above-mentioned the first discharge portion of being provided with of above-mentioned flyings collecting box of above-mentioned introduction part and above-mentioned the second discharge portion.
Accordingly, block parts along flyings and flow to the second discharge portion owing to import to air in the flyings collecting chamber from introduction part, therefore be easy to peel off block the flyings that parts pile up at flyings, thereby be easy to remove flyings.
The flyings gathering-device of the 9th invention, it is characterized in that, in above-mentioned the 8th invention, the above-mentioned parts that dwindle dwindle the aperture area of above-mentioned introduction part thus with the covering by the mode of the part of above-mentioned the first discharge portion side opening with above-mentioned introduction part of the opening of reserving above-mentioned introduction part.
Accordingly, the part of the first discharge portion side in the opening of introduction part is opened wide, thus the air that imports from this opening portion along the first wall section with fast flow rate.Therefore, the fast airflow function of flow velocity blocks the part of covering first discharge portion of parts in flyings, thereby can effectively remove flyings.
The flyings gathering-device of the tenth invention, it is characterized in that, in above-mentioned the 8th invention or the 9th invention, it is cartridge filters that above-mentioned flyings block parts, this cartridge filter is arranged to above-mentioned introduction part is connected with above-mentioned the second discharge portion, and this cartridge filter extends along the wall section that is provided with above-mentioned the first discharge portion.
Because the area that adheres to for flyings is large, therefore be difficult to produce the mesh obstruction of filter in such cartridge filter.
The fibre machinery of the 11 invention is characterized in that this fibre machinery has: the Yarn processing device of processing yarn; The flyings gathering-device, this flyings gathering-device is collected the flyings that the action because of above-mentioned Yarn processing device produces; And flyings reclaim negative pressure source, this flyings recovery negative pressure source is connected with above-mentioned flyings gathering-device and the flyings of being collected by this flyings gathering-device is reclaimed, above-mentioned flyings gathering-device possesses: the flyings collecting box, and this flyings collecting box has: the flyings collecting chamber; Introduction part, this introduction part imports to above-mentioned flyings collecting chamber for the air that will contain above-mentioned flyings; And first discharge portion and the second discharge portion, this first discharge portion and the second discharge portion are used for the Bas Discharged in the above-mentioned flyings collecting chamber; Flyings are collected negative pressure source, and this flyings collection negative pressure source is connected with above-mentioned the first discharge portion and above-mentioned flyings collecting chamber is reduced pressure; And flyings block parts, these flyings block parts and are arranged in the above-mentioned flyings collecting chamber and to the airborne flyings of discharging from above-mentioned the first discharge portion and catch, above-mentioned second discharge portion of above-mentioned flyings collecting box reclaims negative pressure source with above-mentioned flyings and is connected, and above-mentioned flyings gathering-device also possesses: the opening/closing unit that above-mentioned the second discharge portion is opened and closed; And dwindle parts with what the aperture area of above-mentioned introduction part dwindled.
According to the present invention, utilizing opening/closing unit to make the second discharge portion open wide and make under flyings collecting chamber and the state that flyings recovery negative pressure source is communicated with, the aperture area that parts dwindle introduction part is dwindled in utilization, the flow velocity of the air that imports from introduction part is thus accelerated, thus can utilize this fast air-flow the flyings that flyings block on the parts are blown away and these flyings are discharged to the second discharge portion.
The fibre machinery of the 12 invention is characterized in that, in above-mentioned the 11 invention, this fibre machinery possesses a plurality of above-mentioned flyings gathering-devices, and above-mentioned flyings reclaim negative pressure source and above-mentioned a plurality of common connections of flyings gathering-device.
Accordingly, utilize the flyings that the flyings of being collected respectively by a plurality of flyings gathering-devices are reclaimed to reclaim the negative pressure of negative pressure source, can block parts to the flyings of each flyings gathering-device and clean.
The flyings collection method of the 13 invention is to invent the method for collecting flyings in the fibre machinery of putting down in writing in the 11 invention or the 12, this flyings collection method is characterised in that, when utilizing above-mentioned flyings gathering-device to collect flyings, utilizing above-mentioned opening/closing unit to make above-mentioned the second discharge portion closed, and above-mentioned dwindling under the state of aperture area that parts do not dwindle above-mentioned introduction part, driving above-mentioned flyings collects negative pressure source and will go out section's discharge to above-mentioned first row from the air that above-mentioned introduction part imports in the above-mentioned flyings collecting chamber, and utilizing above-mentioned flyings to block parts catches the airborne flyings that import, when utilizing above-mentioned flyings recovery negative pressure source that the flyings of being collected by above-mentioned flyings gathering-device are reclaimed, utilize above-mentioned opening/closing unit that above-mentioned the second discharge portion is opened wide, and above-mentionedly dwindle the aperture area that parts dwindle above-mentioned introduction part, utilize thus the air that imports to above-mentioned flyings collecting chamber from the reduced above-mentioned introduction part of aperture area, will block flyings that parts capture by above-mentioned flyings and go out section to above-mentioned second row and discharge.
Like this, by to switching based on the on-off action of the second discharge portion of opening/closing unit and based on the action of dwindling of the aperture area of the introduction part of dwindling parts, can carry out respectively collecting (seizure) and to blocked remove (cleaning that flyings block parts) of flyings that parts capture by flyings based on the flyings that the flyings in the flyings collecting chamber block parts.
The flyings collection method of the 14 invention, it is characterized in that, in above-mentioned the 13 invention, during utilizing that above-mentioned flyings reclaim that negative pressure source reclaims the flyings of being collected by above-mentioned flyings gathering-device, the above-mentioned flyings that also continue to drive above-mentioned flyings gathering-device are collected negative pressure source.
Even the second discharge portion is opened wide and utilize that flyings reclaim that negative pressure source reclaims the flyings that blocked parts by flyings and capture during, also continue to drive the flyings that are connected with the first discharge portion and collect negative pressure source, can increase thus the amount that flows into and flow to the air of the second discharge portion from introduction part.Thus, because the air that imports from introduction part flows to the second discharge portion in large quantities, such air-flow performance makes and is attached to the effect that flyings that flyings block parts are peeled off, and therefore can effectively remove flyings.And the part the large quantity of air in introduction part flow into the flyings collecting chamber is not discharged from the first discharge portion and the second discharge portion, returns such convolution stream thereby produce to introduction part.Block the effect that parts are peeled off the flyings in the flyings collecting chamber because this convolution stream has improved more from flyings, thereby can reclaim flyings from the second discharge portion in the mode that flyings are remained in the flyings collecting chamber.And also have following effect: collect negative pressure source because driving constantly flyings, reduce so these flyings are collected the number of times of the starting/stopping of negative pressure source, the life-span (life-span of the electric component of electric conductor etc.) that flyings are collected negative pressure source prolongs.
Description of drawings
Fig. 1 is the front view of the related automatic bobbin winder of present embodiment.
Fig. 2 is the front view of a winding unit of automatic bobbin winder.
Fig. 3 is the longitudinal section of flyings gathering-device (when flyings are collected).
Fig. 4 is the IV-IV line cutaway view of the flyings gathering-device of Fig. 3.
Fig. 5 is the V-V line cutaway view of the flyings gathering-device of Fig. 3.
Fig. 6 is the right side view of the flyings gathering-device of Fig. 3.
Fig. 7 is the longitudinal section of the flyings gathering-device (when flyings reclaim) of Fig. 3.
Fig. 8 is the cutaway view suitable with Fig. 4 of the flyings gathering-device of alter mode 1.
Fig. 9 is the cutaway view suitable with Fig. 4 of the flyings gathering-device of alter mode 2.
Figure 10 is the longitudinal section of the flyings gathering-device of alter mode 3.
Figure 11 is the cutaway view suitable with Fig. 4 of the flyings gathering-device of alter mode 4.
Figure 12 is the longitudinal section of the flyings gathering-device of alter mode 5.
Figure 13 is the longitudinal section of the flyings gathering-device of alter mode 6.
Figure 14 is the longitudinal section of the flyings gathering-device of alter mode 7.
The specific embodiment
Next embodiments of the present invention are described.Present embodiment is an example that applies the present invention to automatic bobbin winder (fibre machinery), and this automatic bobbin winder possesses a plurality of winding units, and this winding unit will be by forming coiling package in batching pipe from the Yarn reeling of yarn feeding bobbin unwinding.Fig. 1 is the front view of the related automatic bobbin winder of present embodiment, and Fig. 2 is the front view of a winding unit of automatic bobbin winder.
As shown in Figure 1, automatic bobbin winder 1 possesses: a plurality of winding units 2 (Yarn processing device), and these a plurality of winding units 2 are set up in parallel along the left and right directions of Fig. 1; Doffing device 3, this doffing device 3 are arranged to advance freely along these a plurality of winding units 2 and in the direction that is set up in parallel of these winding units; And board control device 4, this board control device 4 is administered the integral body control of automatic bobbin winder 1.In addition, board control device 4 be disposed at winding unit 2 to be set up in parallel direction one distolateral.
And then this automatic bobbin winder 1 constitutes, and sends instruction from 4 pairs of each winding units of board control device 2, will batch the formation package P in batching pipe from the yarns Y of yarn feeding bobbin B unwinding in each winding unit 2.And, when when certain winding unit 2 has formed the package of full packages yarn, doffing device 3 move to this winding unit 2 directly over, the package of full packages yarn is replaced to the empty pipe that batches.And, the action of each winding unit 2 of board control device 4 control, and carry out to the supervision of operating state and to the setting storage of action parameter etc.
Rear side (the paper opposition side of Fig. 1) at a plurality of winding units 2 is provided with a plurality of flyings gathering-devices 6 that the flyings that produce because of these winding unit 2 actions are separately collected.In addition, each winding unit 2 for the winding unit 2 of specified quantity (for example 12) arranges a flyings gathering-device 6.And, 5 common connections of flyings collection box that a plurality of flyings gathering-devices 6 arrange by flyings conduit 7 and with adjacent place at board control device 4.In flyings collection box 5, be equipped with main blower 8 (flyings recovery negative pressure source) and filter 9, utilize main blower 8 that the flyings that are collected in respectively a plurality of flyings gathering-devices 6 are recovered to flyings collection box 5.Below detailed construction and the action thereof of flyings gathering-device 6 are described in detail.Next, the detailed construction of each winding unit 2 described.Winding unit 2 shown in Figure 2 batches it in batching pipe 17 while making to traverse from the spun yarn of yarn feeding bobbin B unwinding, thereby forms the package P of regulation shape with specific length.
Winding unit 2 (Yarn processing device) has: unit board 10; Yarn feeder 11, the yarns Y of 11 couples of yarn feeding bobbin B of this yarn feeder is carried out unwinding and is supplied with this yarn; Yarn treatment enforcement division 12,12 pairs of yarns Y of supplying with from yarn feeder 11 of this yarn treatment enforcement division are carried out various processing; And reeling end 13, this reeling end 13 forms package P by utilizing yarns Y after yarn treatment enforcement division 12 is processed to batch in batching pipe.Yarn feeder 11, yarn treatment enforcement division 12 and reeling end 13 are pressed from bottom to top alignment arrangements of this order.And, the display part of the operating state that possess the cell controller administered the control of the each several part of winding unit 2 at unit board 10, winding unit 2 is shown and be used for to the input part of cell controller input signal etc.
Reeling end 13 possesses controls into rotation reel cage (diagram is omitted) and the drum 18 that traverses freely with batching pipe 17.Side face at the drum 18 that traverses is formed with the spiral helicine groove 18a that traverses, thereby constitute this groove 18a that traverses of utilization spun yarn Y is traversed.And then, the drum 18 that traverses is rotating with being formed to batch under the state that pipe 17 package P contacts while utilizing the groove 18a that traverses that spun yarn Y is traversed, package P will batch in batching pipe 17 from the yarns Y of yarn feeding bobbin 8 unwindings because rotating with the contact friction of the drum 18 that traverses thus.
Yarn treatment enforcement division 12 has yarn perceptron (yarn feeler) 19, tension applying device 20, piecing devices 21, yarn clearer 22 (yarn defect checkout gear).
19 pairs of yarn perceptrons have or not spun yarn Y to detect between apparatus for unwinding 16 and tension applying device 20.The spun yarn Y that 20 pairs of tension applying devices are advanced gives the tension force of regulation.In Fig. 2, as an example, show the circulating structure of gaiting that disposes the broach 20b movable with respect to fixing broach 20a.
And have the setting up and down of piecing devices 21: yarn under working catches guide member 23, and this yarn under working catches the yarn under working Y1 of guide member 23 seizure yarn feeding bobbin B sides and it is guided to piecing devices 21; And upper yarn catches guide member 24, and yarn catches guide member 24 and catches the upper yarns Y 2 of package P sides and it is guided to piecing devices 21 this on.Yarn under working seizure guide member 23 all rotates with upper yarn seizure guide member 24, one ends and is installed on freely unit board 10, and can distinguish up and down rotation.
And then, when when from the unwinding of yarn feeding bobbin B, producing broken end or when utilizing yarn clearer 22 to cut yarn, yarn under working catches the attraction mouth 23a attraction of guide member 23 and catches the loose thread of yarn under working Y1, and by rotating from the top down yarn under working Y1 is directed to piecing devices 21.Simultaneously, upper yarn catches guide member 24 and forms, its suction nozzle 24a rotates near the package P loose thread catching position with the contact of the drum 18 that traverses, attract and catch the loose thread of yarns Y 2 from package P at this loose thread catching position, and then be rotated down, upper yarns Y 2 is directed to piecing devices 21.
And, being provided with two at each winding unit 2 and attracting nozzle 25, these two attract 25 pairs of flyings that produce because of the action of this winding unit 2 of nozzle to attract.In addition, in the action of winding unit 2, particularly because having produced a large amount of flyings from the unwinding yarn action of yarn feeding bobbin B and the joint action the piecing devices 21, therefore in order to attract efficiently such flyings, two attract near the respectively lower position opening of position and piecing devices 21 apparatus for unwinding 16 of attraction mouth that nozzle 25 is arranged to front end.
Next flyings gathering-device 6 is described.Fig. 3 is the longitudinal section of flyings gathering-device 6, and Fig. 4 is the IV-IV line cutaway view of Fig. 3, and Fig. 5 is the V-V line cutaway view of Fig. 3, and Fig. 6 is the right side view of Fig. 3.Wherein, in following explanation to flyings gathering-device 6, the direction up and down of Fig. 3 is defined as up and down describes.Such as Fig. 3～shown in Figure 6, flyings gathering-device 6 has: inlet box 30, and this inlet box 30 imports the air of outside; Flyings collecting box 31, this flyings collecting box 31 is communicated with this inlet box 30, and the airborne flyings that import from inlet box 30 are collected; And attract fan 32 (flyings collection negative pressure source), reduce pressure in the flyings collecting chamber 37 in 32 pairs of flyings collecting boxs of this attraction fan 31.
At the rear wall parts 30a of inlet box 30 (the wall section of the paper opposition side of Fig. 3), be formed with the opening 32a that connects with the attraction nozzle 25 of corresponding a plurality of winding units 2.And, be formed with the opening 32b that is communicated with flyings collecting box 31 at the right wall 30b of section of inlet box 30.
The opening 33a of the left wall 31a of section (the second wall section) that is connected with inlet box 30, be communicated with the opening 32b of inlet box 30, this opening 33a has consisted of introduction part 34, and this introduction part 34 imports to flyings collecting chamber in the flyings collecting box 31 with the ambient air of winding unit 2 via inlet box 30.Downside at flyings collecting box 31 is provided with attraction fan 32, and the cap assembly 38 that attracts fan 32 to be had exhaust outlet 38a covers.And then the opening 33b of the lower wall portion 31b of flyings collecting box 31 (the first wall section) has consisted of the first discharge portion 35, the Bas Discharged that this first discharge portion 35 is interior with flyings collecting chamber 37 with attracting fan 32 to be connected.And the opening 33c of the right wall 31c of section of flyings collecting box 31 is connected with flyings conduit 7 (with reference to Fig. 1).And then the opening 33c of this right wall 31c of section is connected with main blower 8 (flyings reclaim negative pressure source: with reference to Fig. 1) via flyings conduit 7, has consisted of thus the second discharge portion 36 with the Bas Discharged in the flyings collecting chamber 37.
And then flyings gathering-device 6 also has: filter 39 (flyings block parts), this filter 39 are arranged in the flyings collecting chamber 37 of flyings collecting box 31; Curtain-shaped cover member 40 (dwindling parts) dwindles aperture area thereby this curtain-shaped cover member 40 covers introduction part 34; And the switching parts (opening/closing unit) 41 that the second discharge portion 36 is opened and closed.
Such as Fig. 3～shown in Figure 5, filter 39 has drum, be adapted to the introduction part 34 that the left wall 31a of section at flyings collecting box 31 is formed opening 33a, be connected with opening 33c in the second discharge portion 36 of the right wall 31c of section.And filter 39 cylindraceous extends with mode that the opening 33b of the first discharge portion 35 the is covered lower wall portion 31b along flyings collecting box 31.And then when the air that imports from introduction part 34 was discharged to the first discharge portion 35, contained flyings caught in the air of 39 pairs of these discharges of filter.In addition, if filter 39 is cylindric, then the area of the face of the seizure flyings of filter 39 increases, thereby has the advantage that the mesh that is difficult to produce filter 39 stops up.
Curtain-shaped cover member 40 (dwindling parts) is tabular parts, such as Fig. 3～shown in Figure 5, at the right wall 30b of section of inlet box 30, be mounted to centered by axle 42 and swing freely, and the opening 33b (the opening 33a of the introduction part 34 of flyings collecting box 31) of inlet box 30 is covered.And, being provided with cylinder 43 at the upper surface of inlet box 30, this cylinder 43 drives curtain-shaped cover member 40 and swings.Such as Fig. 3, shown in Figure 5, be formed with otch 40a in the bottom of tabular curtain-shaped cover member 40.And then, when curtain-shaped cover member 40 covers the opening 33a of introduction part 34, form the part of downside (being provided with the lower wall portion 31b side of the first discharge portion 35) of the opening 33a of introduction part 34 because of the unlimited state of above-mentioned otch 40a.
Such as Fig. 3, shown in Figure 5, be fixed with attaching parts 44 at the outer surface of the right wall 31c of section of flyings collecting box 31, these attaching parts 44 are connected with flyings conduit 7 (with reference to Fig. 1).Be provided with sliding freely switching parts 41 in these attaching parts 44, utilize cylinder 45 driven opening/closing parts 41 to slide, thus the opening 33c of the second discharge portion 36 opened and closed.
In addition, in the present embodiment, the board control device 4 (with reference to Fig. 1) that utilizes automatic bobbin winder 1 to the action of the attraction fan 32 of flyings gathering-device 6 and drive curtain-shaped cover member 40 or open and close the cylinder 43 of parts 41,45 action is controlled.
Next, to above-mentioned flyings gathering-device 6 collect flyings towards flyings collecting box 31 time action and the action when utilizing 8 pairs of collected flyings of main blower to reclaim describe.
At first, when will be when floating flyings around the winding unit 2 be collected towards flyings collecting box 31, as shown in Figure 3, in each device of a plurality of flyings gathering-devices 6, thereby all form curtain-shaped cover member 40 and do not cover the opening 33a of introduction part 34 so that the not reduced complete opening-wide state of the aperture area of introduction part 34, on the other hand, utilize switching parts 41 to make the second discharge portion 36 closures that are connected with main blower 8.Under this state, if flyings collecting chamber 37 internal causes attract the driving of fan 32 and reduce pressure, then from attracting nozzle 25 (with reference to Fig. 2) that the air that contains flyings around the winding unit 2 is attracted, via inlet box 30 above-mentioned air is imported in the flyings collecting chamber 37 from introduction part 34.And then the air that imports to (inside of filter 39 cylindraceous) in the flyings collecting chamber 37 from introduction part 34 is discharged by filter 39 and to the first discharge portion 35, at this moment, utilizes that contained flyings 50 catch in 39 pairs of these air of filter.
If above-mentioned flyings are collected action and are continued, then flyings 50 can be piled up in filter 39 (particularly covering the part of the first discharge portion 35), thereby collecting function reduces gradually, therefore whenever the process stipulated time (for example 10 minutes), convenient negative pressure with main blower 8 reclaims to flyings collection box 5 (with reference to Fig. 1) the flyings 50 of collecting flyings collecting box 31.The longitudinal section of the flyings gathering-device 6 when Fig. 7 is the flyings recovery.
When the flyings 50 in the flyings collecting box 31 are reclaimed, as shown in Figure 7, utilize curtain-shaped cover member 40 that the opening 33a of the introduction part 34 except a downside part corresponding with otch 40a is covered, dwindle thus the aperture area of introduction part 34.On the other hand, utilize switching parts 41 that the second closed discharge portion 36 is opened wide.Thus, air-flow at the air of flyings collecting chamber 37 interior generations from from introduction part 34 to the second discharge portion 36, but the flow velocity of the air that imports by the aperture area that further dwindles introduction part 34 so that from introduction part 34 rises, utilize this fast air-flow flyings 50 that the filter 39 flyings collecting chamber 37 in is piled up blow away and then to the second discharge portion 36 these flyings of discharge.Like this, only by dwindling the aperture area of introduction part 34, just can effectively utilize the negative pressure that produces at main blower 8 and will remove at the flyings 50 that filter 39 is piled up reliably.
In addition, the aperture area of the introduction part 34 during scavenge filter 39 is determined by the size of the otch 40a of curtain-shaped cover member 40, only by utilizing curtain-shaped cover member 40 introduction part 34 to be covered the aperture area that just can set regulation for.That is to say, all the aperture area of introduction part 34 is adjusted (control) when need not each scavenge filter 39.
And, in the present embodiment, especially, be provided with introduction part 34 flyings collecting box 31 with the left wall 31a of section lower wall portion 31b quadrature, wherein, be provided with the first discharge portion 35 at this lower wall portion 31b, and on the right wall section 31c relative with the left wall 31a of section, with introduction part 34 opposed positions be provided with the second discharge portion 36.Thus, introduction part 34 is parallel with the lower wall portion 31b that is provided with the first discharge portion 35 with the straight line that the second discharge portion 36 links.Therefore, import to air in the flyings collecting chamber 37 from introduction part 34, flow along the filter 39 that the first discharge portion 35 is covered, thereby the flyings 50 that are easy to pile up in filter 39 blow away.
And the flyings 50 that (the first discharge portion 35 directly over part) piles up because the part that the first discharge portion 35 is covered in filter 39 cylindraceous are maximum, therefore preferably make strong airflow function in this part.For this point, in the present embodiment, make the otch 40a of curtain-shaped cover member 40 be formed at the bottom of this curtain-shaped cover member 40, namely be formed at the part of the lower wall portion 31b side that is provided with the first discharge portion 35.Therefore, the little opening portion of the introduction part 34 of opening wide because otch 40a is local is positioned at the first discharge portion 35 sides, along the flow faster of the air of the part that the first discharge portion 35 is covered of filter 39, thereby can remove reliably the flyings of this part.
And then, preferably, when this flyings reclaim, when the air flyings collecting chamber 37 in is discharged to the second discharge portion 36, continue the attraction fan 32 of driving flyings gathering-device 6, also continue to carry out thereby make from the discharge of the air of the first discharge portion 35.Thus, the amount (time per unit leaked-in air amount) that flows into and flow to the air of the second discharge portion 36 from introduction part 34 is increased.And then, because a large amount of air streams that flow to the second discharge portion 36 from introduction part 34 are being brought into play the effect that the flyings that will be attached to filter 39 are peeled off, therefore can effectively remove flyings.And as shown in Figure 7, a large amount of air in introduction part 34 flow into flyings collecting chamber 37, portion of air is not discharged from the first discharge portion 35 and the second discharge portion 36, but returns to introduction part 34, has produced thus convolution stream.Because this convolution stream has improved the effect of the flyings in the flyings collecting chamber 37 being peeled off from filter 39 more, thereby can reclaim flyings from the second discharge portion 36 in the mode that flyings are remained in the flyings collecting chamber 37.And, can drive constantly attraction fan 32, all make when need not to carry out the recovery of flyings to attract fan 32 to stop at every turn.Therefore, also has following effect: attract the number of times of the starting/stopping of fan 32 to reduce, attract the life-span (life-span of the electric component of electric conductor etc.) of fan 32 to prolong.
Like this, flyings gathering-device 6 according to present embodiment, only by utilizing curtain-shaped cover member 40 to dwindle the aperture area of introduction part 34, just can effectively utilize the flyings that in filter 39, to pile up in the negative pressure that main blower 8 produces and remove, thereby the structure that is used for scavenge filter 39 becomes very simple.
And, in the present embodiment, utilize with a plurality of flyings gathering-device 6 is common and be connected and from the negative pressure of the main blower 8 (with reference to Fig. 1) of these a plurality of flyings gathering-devices 6 recovery flyings, respectively the filter 39 of a plurality of flyings gathering-devices 6 cleaned.
In addition, reclaim (cleaning of filter 39) if carry out simultaneously the flyings of all flyings gathering-devices 6, then the negative pressure in the flyings conduit 7 weaken, thereby the effect of the cleaning of filter 39 is reduced.And then, in the flyings gathering-device 6 that carries out the flyings recovery, the uptake of the air in the flyings collecting box 31 becomes quite few, carry out hardly the collection of flyings, reclaim if therefore carry out simultaneously the flyings of all flyings gathering-devices 6, then also there are the following problems during this period: flyings are collected in all winding units 2 and almost completely stop.Therefore, preferably, carry out reclaiming based on the flyings of the flyings gathering-device 6 of main blower 8 according to order one by one.
Next, the alter mode that various changes is put on behind the above-mentioned embodiment is described.But, for the unit that has with above-mentioned embodiment same structure, mark identical label and suitably the description thereof will be omitted.
That 1] aperture area of the introduction part 34 of flyings collecting box 31 is dwindled dwindles parts, is not limited to the curtain-shaped cover member 40 of above-mentioned embodiment, can as following for example shown in suitably change structure.
(alter mode 1) can form the otch 40a that the 40b of hole section replaces the curtain-shaped cover member 40 of above-mentioned embodiment as shown in Figure 8.Even also identical with otch 40a in this structure, the aperture area of the introduction part 34 when only deciding scavenge filter 39 by the size of the 40b of hole section.That is to say, only by utilizing curtain-shaped cover member 40 to cover the aperture area that introduction part 34 is set regulation for.In addition, preferably identical with the otch 40a of above-mentioned embodiment, the 40b of hole section of this alter mode 1 also is arranged at the lower end side part (being positioned at the part of the first discharge portion 35 sides that are in when covering posture) of curtain-shaped cover member 40.
(alter mode 2) as shown in Figure 9, curtain-shaped cover member 40 with otch 40a (or the 40b of hole section), the movement of can sliding along the 31a of wall section of the flyings collecting box 31 that is provided with introduction part 34, and can utilize the driver elements such as cylinder 46 to drive this curtain-shaped cover member 40.
(alter mode 3) can form following structure as shown in figure 10: the introduction part 34 of flyings collecting box 31 has the first peristome 34a and the second little peristome 34b of this first peristome of open area ratio 34a.In this case, when collecting flyings, curtain-shaped cover member 40 opens wide the first peristome 34a, and the second peristome is covered (position of the double dot dash line of Figure 10).And when reclaiming flyings, curtain-shaped cover member 40 makes the first peristome 34a closed, and makes the second peristome 34b open wide (position of the solid line of Figure 10), thus, compares during with the collection flyings, and the aperture area of introduction part 34 is dwindled.In this structure, the first peristome 34a that can collect usefulness with flyings differently is arranged at the position (can effectively make airflow function in the position of filter 39) that is fit to scavenge filter 39 with the second peristome 34b of filter 39 cleaning usefulness.Specifically, as shown in figure 10, the second peristome 34b can be arranged at position on the filter 39 cylindraceous, that approach with the maximum bottom of the flyings 50 of piling up.And, can form following structure: have two curtain-shaped cover members 40, these two curtain-shaped cover members 40 open and close the first peristome 34a and the second peristome 34b respectively, utilize these two curtain-shaped cover members 40 that the either party among the first peristome 34a and the second peristome 34b is opened wide.
When (alter mode 4) forms the structure that can slide mobile along the 31a of wall section of the flyings collecting box 31 that is provided with introduction part 34 when curtain-shaped cover member 40, as shown in figure 11, can form following structure: utilize suitable driver element 48 to adjust the position of curtain-shaped cover member 40, thus the aperture area of introduction part 34 is adjusted.In this structure, can change freely the aperture area of introduction part 34.In addition, if stepping motor is used as driver element 48, then by adjusting the number of drive pulses of stepping motor, can change simply the aperture area of introduction part 34.In addition, also can adopt the cylinder that to adjust stroke etc. as driver element 48.
2] filter 39 is not limited to shape cylindraceous, can suitably change its shape.For example shown in Figure 12, can be the filter 39 (alter mode 5) that the first discharge portion 35 with flyings collecting box 31 covered comprehensively and be smooth sheet.
3] although in the above-described embodiment, in flyings collecting box 31, dispose respectively introduction part 34, the first discharge portion 35, the second discharge portion 36, so that the air that imports from introduction part 34 flows along filter 39, still also can be to collide such structure (alter mode 6) from air and filter 39 that introduction part 34 imports.For example shown in Figure 13, can be in that filter 39 is configured to will be arranged on the basis that covers of first discharge portion 35 of lower wall portion 31b of flyings collecting box 31, the curtain-shaped cover member 40 that introduction part 34 is set and the aperture area of this introduction part 34 is dwindled at the upper wall portions 31d of flyings collecting box 31.
4] in the above-described embodiment, such as Fig. 2, shown in Figure 7, constitute: the left wall 31a of section at flyings collecting box 31 is provided with introduction part 34, be provided with the first discharge portion 35 at lower wall portion 31b, be provided with the second discharge portion 36 at the right wall 31c of section, the air that imports from introduction part 34 flows to the second discharge portion 36 along the filter 39 that the first discharge portion 35 is covered.And then, even owing to only also be easy to utilize the above-mentioned air-flow that flows to the second discharge portion 36 from introduction part 34 to blow away at the flyings 50 that filter 39 is piled up with this structure, that therefore as shown in figure 14, can omit that aperture area with introduction part 34 dwindles dwindles parts (curtain-shaped cover member 40) (alter mode 7).
5] embodiment discussed above is the example that applies the present invention to automatic bobbin winder, and except automatic bobbin winder, the meeting that can also apply the present invention to weaving loom etc. produces other fibre machinery of flyings when processing yarn.
Claims (14)
1. flyings gathering-device, this flyings gathering-device is collected the flyings that the action because of fibre machinery produces,
Described flyings gathering-device is characterised in that,
Described flyings gathering-device possesses:
The flyings collecting box, this flyings collecting box has: the flyings collecting chamber; Introduction part, this introduction part imports to described flyings collecting chamber for the air that will contain described flyings; And first discharge portion and the second discharge portion, this first discharge portion and the second discharge portion are used for the Bas Discharged in the described flyings collecting chamber;
Flyings are collected negative pressure source, and these flyings are collected negative pressure source and are connected with described the first discharge portion, and described flyings collecting chamber is reduced pressure; And
Flyings block parts, and these flyings block parts and are arranged in the described flyings collecting chamber, the airborne flyings of discharging from described the first discharge portion are caught,
Described second discharge portion of described flyings collecting box be used for the flyings of being collected by described flyings collecting box are reclaimed and be different from described flyings collecting the flyings of negative pressure source and reclaim negative pressure source and be connected,
Described flyings gathering-device also possesses:
The opening/closing unit that described the second discharge portion is opened and closed; And
Make the parts that dwindle that the aperture area of described introduction part dwindles.
2. flyings gathering-device according to claim 1 is characterized in that,
The described parts that dwindle are curtain-shaped cover members, and described curtain-shaped cover member covers the opening of the described introduction part except the part of the opening of described introduction part.
3. flyings gathering-device according to claim 2 is characterized in that,
Be formed with otch or hole section at described curtain-shaped cover member, when the opening with described introduction part covered, this otch or hole section opened wide the part of the opening of described introduction part.
4. flyings gathering-device according to claim 3 is characterized in that,
In the first wall section that forms described flyings collecting box described the first discharge portion is set, and disposes described flyings in the mode that covers described the first discharge portion along described the first wall section and block parts,
The second wall section of intersecting with described the first wall section at described flyings collecting box arranges described introduction part,
The end that is positioned at described the first wall section side under state described curtain-shaped cover member, that the opening of described introduction part is covered forms described otch or described hole section.
5. flyings gathering-device according to claim 2 is characterized in that,
Described introduction part has the second little peristome of aperture area of the first peristome and this first peristome of open area ratio, described curtain-shaped cover member makes described the first peristome closed, and described the second peristome is opened wide, the aperture area with described introduction part dwindles thus.
6. flyings gathering-device according to claim 2 is characterized in that,
Described curtain-shaped cover member constitutes and can move along a wall section that is provided with described introduction part of described flyings collecting box,
This flyings gathering-device has driver element, and this driver element is by making described curtain-shaped cover member move to adjust the aperture area of described introduction part along a described wall section.
7. flyings gathering-device according to claim 6 is characterized in that,
Described driver element is stepping motor.
8. flyings gathering-device according to claim 1 is characterized in that,
Dispose described flyings along the wall section of described the first discharge portion of being provided with of described flyings collecting box and block parts,
Described introduction part, described the first discharge portion and described the second discharge section are not configured to, so that link the straight line, parallel with the wall section of described the first discharge portion of being provided with of described flyings collecting box of described introduction part and described the second discharge portion.
9. flyings gathering-device according to claim 8 is characterized in that,
The described parts that dwindle dwindle the aperture area of described introduction part thus with the covering by the mode of the part of described the first discharge portion side opening with described introduction part of the opening of reserving described introduction part.
10. according to claim 8 or 9 described flyings gathering-devices, it is characterized in that,
It is cartridge filters that described flyings block parts, and this cartridge filter is arranged to described introduction part is connected with described the second discharge portion, and this cartridge filter extends along the wall section that is provided with described the first discharge portion.
11. a fibre machinery is characterized in that,
Described fibre machinery has:
Process the Yarn processing device of yarn;
The flyings gathering-device, this flyings gathering-device is collected the flyings that the action because of described Yarn processing device produces; And
Flyings reclaim negative pressure source, and these flyings reclaim negative pressure source and are connected with described flyings gathering-device, the flyings of being collected by this flyings gathering-device are reclaimed,
Described flyings gathering-device possesses:
The flyings collecting box, this flyings collecting box has: the flyings collecting chamber; Introduction part, this introduction part imports to described flyings collecting chamber for the air that will contain described flyings; And first discharge portion and the second discharge portion, this first discharge portion and the second discharge portion are used for the Bas Discharged in the described flyings collecting chamber;
Flyings are collected negative pressure source, and these flyings are collected negative pressure source and are connected with described the first discharge portion, and described flyings collecting chamber is reduced pressure; And
Flyings block parts, and these flyings block parts and are arranged in the described flyings collecting chamber, the airborne flyings of discharging from described the first discharge portion are caught,
Described second discharge portion of described flyings collecting box reclaims negative pressure source with described flyings and is connected,
Described flyings gathering-device also possesses:
The opening/closing unit that described the second discharge portion is opened and closed; And
Dwindle parts with what the aperture area of described introduction part dwindled.
12. fibre machinery according to claim 11 is characterized in that,
This fibre machinery possesses a plurality of described flyings gathering-devices, and described flyings reclaim negative pressure source and described a plurality of common connections of flyings gathering-device.
13. a flyings collection method, this flyings collection method are the methods of collecting flyings in claim 11 or 12 described fibre machineries,
Described flyings collection method is characterised in that,
When utilizing described flyings gathering-device to collect flyings, utilizing described opening/closing unit to make closed and described the dwindling under the state of aperture area that parts do not dwindle described introduction part of described the second discharge portion, driving described flyings collects negative pressure source and will discharge to described the first discharge portion from the air that described introduction part imports in the described flyings collecting chamber, and utilizing described flyings to block parts catches the airborne flyings that import
When utilizing described flyings recovery negative pressure source that the flyings of being collected by described flyings gathering-device are reclaimed, utilize described opening/closing unit that described the second discharge portion is opened wide and describedly dwindle the aperture area that parts dwindle described introduction part, utilize thus the air that imports to described flyings collecting chamber from the reduced described introduction part of aperture area, will block the flyings that parts capture by described flyings and discharge to described the second discharge portion.
14. flyings collection method according to claim 13 is characterized in that,
During utilizing that described flyings reclaim that negative pressure source reclaims the flyings of being collected by described flyings gathering-device, the described flyings that also continue to drive described flyings gathering-device are collected negative pressure source.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011149139A JP2013014860A (en) | 2011-07-05 | 2011-07-05 | Cotton fly collection apparatus, textile machine and method of collecting cotton fly |
| JP2011-149139 | 2011-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102864535A true CN102864535A (en) | 2013-01-09 |
Family
ID=45894144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101095014A Pending CN102864535A (en) | 2011-07-05 | 2012-04-13 | Fly waste gathering device, textile machine, and fly waste gathering method |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2543757A3 (en) |
| JP (1) | JP2013014860A (en) |
| CN (1) | CN102864535A (en) |
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| CN103741293A (en) * | 2013-12-26 | 2014-04-23 | 苏州木仁子金属材料科技有限公司 | Textile dust collection cover |
| CN103771140A (en) * | 2014-02-24 | 2014-05-07 | 龙岩烟草工业有限责任公司 | Online tow flying collecting and weighing device for filter rod making machine and filter rod making machine |
| CN104032480A (en) * | 2014-06-20 | 2014-09-10 | 广东溢达纺织有限公司 | Circular knitting machine and fly removing device thereof |
| CN105032880A (en) * | 2015-08-05 | 2015-11-11 | 湖州新创丝织品有限公司 | Scattered cotton collector |
| CN105197682A (en) * | 2015-10-08 | 2015-12-30 | 常州市鹰皇冠进出口有限公司 | Dust removal type yarn pay-off roller |
| CN106494942A (en) * | 2015-09-08 | 2017-03-15 | 村田机械株式会社 | Yarn winding apparatus |
| CN106494943A (en) * | 2015-09-08 | 2017-03-15 | 村田机械株式会社 | Yarn winding apparatus |
| CN107130358A (en) * | 2017-06-21 | 2017-09-05 | 嘉善凯达纺织有限公司 | A kind of Weaving device of convenient cleaning |
| CN107447308A (en) * | 2016-05-16 | 2017-12-08 | 村田机械株式会社 | Fibre machinery |
| CN107881609A (en) * | 2017-12-05 | 2018-04-06 | 江阴市华方新技术科研有限公司 | Lap waste automatic collecting device |
| CN111349989A (en) * | 2020-01-09 | 2020-06-30 | 陕西华燕航空仪表有限公司 | Waste yarn storing and discharging device |
| CN114481400A (en) * | 2022-02-15 | 2022-05-13 | 绍兴如和纺织品有限公司 | Weaving processing equipment that possesses from cleaning function |
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| CN105803592A (en) * | 2016-04-25 | 2016-07-27 | 芜湖富春染织有限公司 | Discharging mechanism of spinning frame recycling device |
| CN106070070A (en) * | 2016-06-17 | 2016-11-09 | 盱眙正泰永生物环境科技有限公司 | One is novel educates fly room |
| KR101924109B1 (en) * | 2018-02-21 | 2018-11-30 | 주식회사 상동 | Vinyl spatula removal device of plastic packing machine |
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| CN103741293A (en) * | 2013-12-26 | 2014-04-23 | 苏州木仁子金属材料科技有限公司 | Textile dust collection cover |
| CN103771140B (en) * | 2014-02-24 | 2016-05-25 | 龙岩烟草工业有限责任公司 | The online collection of filter-stick forming device tow flyings and weighing device and filter-stick forming device |
| CN103771140A (en) * | 2014-02-24 | 2014-05-07 | 龙岩烟草工业有限责任公司 | Online tow flying collecting and weighing device for filter rod making machine and filter rod making machine |
| CN104032480A (en) * | 2014-06-20 | 2014-09-10 | 广东溢达纺织有限公司 | Circular knitting machine and fly removing device thereof |
| CN105032880A (en) * | 2015-08-05 | 2015-11-11 | 湖州新创丝织品有限公司 | Scattered cotton collector |
| CN106494942A (en) * | 2015-09-08 | 2017-03-15 | 村田机械株式会社 | Yarn winding apparatus |
| CN106494943A (en) * | 2015-09-08 | 2017-03-15 | 村田机械株式会社 | Yarn winding apparatus |
| CN106494942B (en) * | 2015-09-08 | 2019-07-02 | 村田机械株式会社 | Yarn winding apparatus |
| CN105197682A (en) * | 2015-10-08 | 2015-12-30 | 常州市鹰皇冠进出口有限公司 | Dust removal type yarn pay-off roller |
| CN107447308A (en) * | 2016-05-16 | 2017-12-08 | 村田机械株式会社 | Fibre machinery |
| CN107447308B (en) * | 2016-05-16 | 2022-03-22 | 村田机械株式会社 | Textile machine |
| CN107130358A (en) * | 2017-06-21 | 2017-09-05 | 嘉善凯达纺织有限公司 | A kind of Weaving device of convenient cleaning |
| CN107881609A (en) * | 2017-12-05 | 2018-04-06 | 江阴市华方新技术科研有限公司 | Lap waste automatic collecting device |
| CN111349989A (en) * | 2020-01-09 | 2020-06-30 | 陕西华燕航空仪表有限公司 | Waste yarn storing and discharging device |
| CN114481400A (en) * | 2022-02-15 | 2022-05-13 | 绍兴如和纺织品有限公司 | Weaving processing equipment that possesses from cleaning function |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2543757A3 (en) | 2015-05-06 |
| JP2013014860A (en) | 2013-01-24 |
| EP2543757A2 (en) | 2013-01-09 |
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Application publication date: 20130109 |